Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900.0ft.

NA

43°F

6°C

Humidity 99%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 15 Jul 09:00 PM MDT
Extended Forecast for

10 Miles WNW St Mary MT

  • Tonight

    Tonight: Partly cloudy, with a low around 41. East northeast wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67. East southeast wind 5 to 8 mph becoming west in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Southwest wind 5 to 7 mph becoming south southeast in the evening.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    High: 67 °F

    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 48. North northeast wind 3 to 8 mph.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. East southeast wind around 7 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. East northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 67. East southeast wind 5 to 8 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. Southwest wind 5 to 7 mph becoming south southeast in the evening.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. North northeast wind 3 to 8 mph.
Friday
Mostly sunny, with a high near 72. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 54. East southeast wind around 7 mph.
Saturday
Partly sunny, with a high near 72. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 70.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW St Mary MT
 48.78°N 113.64°W (Elev. 4800 ft)
8:53 pm MDT Jul 15, 2025
9pm MDT Jul 15, 2025-6pm MDT Jul 22, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database